package com.zxj.databaseframework;

import android.content.Context;
import android.os.Environment;
import android.support.test.InstrumentationRegistry;
import android.support.test.runner.AndroidJUnit4;

import org.junit.Test;
import org.junit.runner.RunWith;

import static org.junit.Assert.*;

/**
 * Instrumented test, which will execute on an Android device.
 *
 * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
 */
@RunWith(AndroidJUnit4.class)
public class ExampleInstrumentedTest {
    @Test
    public void useAppContext() throws Exception {
        // Context of the app under test.
        Context appContext = InstrumentationRegistry.getTargetContext();

        assertEquals("com.zxj.databaseframework", appContext.getPackageName());
    }

    @Test
    public void test(){
        String absolutePath = Environment.getExternalStorageDirectory().getAbsolutePath();
        System.out.println("absolutePath="+absolutePath);
        Context appContext = InstrumentationRegistry.getTargetContext();
        String packageResourcePath = appContext.getApplicationContext().getPackageName();
//        appContext.getApplicationContext().getPackageCodePath()
        System.out.println("packageResourcePath="+packageResourcePath);
        String str = "data/data/"+ packageResourcePath+"/user.db";
//        String str = "data/data/"+ App.getInstance().getPackageName()+"/user.db";
        System.out.println("path="+str);
    }
}
